@article{li2021neural, 
  author={Li, Jing and Sun, Aixin and Ma, Yukun},
  journal={IEEE Transactions on Knowledge and Data Engineering},
  title={Neural Named Entity Boundary Detection},
  year={2021},  
  volume={33}, 
  number={4}, 
  pages={1790-1795},  
  doi={10.1109/TKDE.2020.2981329}
}